HUMAN NUTRITION

Detailed explanation-1: -Carbohydrates, fat and protein are called macronutrients. They are the nutrients you use in the largest amounts.

Detailed explanation-2: -Nutrients that are needed in large amounts are called macronutrients. There are three classes of macronutrients: carbohydrates, lipids, and proteins. These can be metabolically processed into cellular energy.

Detailed explanation-3: -Macronutrients are the nutrients we need in larger quantities that provide us with energy: in other words, fat, protein and carbohydrate.

Detailed explanation-4: -Macronutrients are nutrients that a person needs in larger amounts. Macronutrients include water, protein, carbohydrates, and fats.

Detailed explanation-5: -The three primary macronutrients are carbohydrates, fat, and protein. Carbs fuel your body with immediate energy. Protein provides amino acids, which are essential for building muscle, skin, blood, and important structures of the brain and nervous system.